package cn.itcast.web.fliter; /**
 * @author skycat
 * @time 2023/3/13
 */

import javax.servlet.*;
import javax.servlet.annotation.*;
import java.io.IOException;

//@WebFilter("FilterDemo03")
public class FilterDemo03 implements Filter {
    public void init(FilterConfig config) throws ServletException {
    }

    public void destroy() {
    }

    @Override
    public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws ServletException, IOException {
        chain.doFilter(request, response);
    }
}
